Bayram, Fatih, Mike Iverson, Tanja Kupisch, Eloi P. Mayenco, David Miller, Jason Rothman & Marit Westergaard. 2017. ‘Differences in Use without Deficiencies in Competence: Passives in the Turkish and German of Turkish Heritage Speakers in Germany.’ International Journal of Bilingual Education and Bilingualism. Available here.

Westergaard, Marit. 2009. ‘The Development of Word Order in Old and Middle English: The Role of Information Structure and First Language Acquisition.’ Diachronica 26.1, 65-102. DOI: 10.1075/dia.26.1.03wes. Post-print version here.